Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Tue 10 Feb 2004 | Wigan | 1 | 1 | Slight |
| Wed 18 Feb 2004 | West Lancashire | 3 | 6 | Slight |
| Fri 23 Apr 2004 | West Lancashire | 2 | 2 | Slight |
| Sun 25 Apr 2004 | West Lancashire | 2 | 1 | Slight |
| Fri 30 Apr 2004 | West Lancashire | 2 | 1 | Slight |
| Sun 2 May 2004 | West Lancashire | 2 | 1 | Slight |
| Mon 3 May 2004 | West Lancashire | 1 | 1 | Slight |
| Sun 16 May 2004 | Wigan | 2 | 3 | Slight |
| Wed 26 May 2004 | Wigan | 2 | 2 | Slight |
| Tue 1 Jun 2004 | Wigan | 2 | 1 | Slight |
| Fri 18 Jun 2004 | Wigan | 1 | 1 | Slight |
| Tue 22 Jun 2004 | West Lancashire | 2 | 1 | Serious |
| Sun 4 Jul 2004 | West Lancashire | 2 | 1 | Slight |
| Tue 6 Jul 2004 | West Lancashire | 2 | 2 | Serious |
| Fri 20 Aug 2004 | West Lancashire | 1 | 1 | Slight |
| Sat 21 Aug 2004 | West Lancashire | 2 | 1 | Serious |
| Sun 22 Aug 2004 | Wigan | 2 | 1 | Slight |
| Fri 17 Sep 2004 | West Lancashire | 2 | 1 | Slight |
| Tue 21 Sep 2004 | West Lancashire | 3 | 1 | Slight |
| Fri 29 Oct 2004 | Wigan | 2 | 2 | Slight |
| Sat 6 Nov 2004 | West Lancashire | 1 | 1 | Slight |
| Fri 26 Nov 2004 | West Lancashire | 2 | 1 | Serious |
| Wed 8 Dec 2004 | West Lancashire | 3 | 1 | Slight |
| Thu 9 Dec 2004 | Wigan | 2 | 1 | Slight |
| Sun 12 Dec 2004 | West Lancashire | 2 | 1 | Slight |